New Hampshire Data Privacy & Data Broker Removal

New Hampshire has a comprehensive privacy law that gives you the right to access, delete, and control your personal data. Here is how those rights work in practice and how to remove yourself from data brokers.

At a glance
Comprehensive privacy law? Yes — New Hampshire Privacy Act (NHPA) / SB 255
In effect since January 1, 2025
Your core rights Access, correct, delete, data portability, +4 more
Honors Global Privacy Control? Yes
Data-broker registry? No
Can you sue? (private right of action) No
Enforced by New Hampshire Attorney General
Last verified June 2026 Reviewed quarterly

Your rights in New Hampshire

New Hampshire residents are protected by the New Hampshire Privacy Act (NHPA) / SB 255.

Sensitive data gets extra protection. Companies need your explicit consent before collecting or using your most sensitive personal information — including biometric data, precise location, health information, race/ethnicity, and sexual orientation. This is a higher bar than the standard opt-out that applies to other data types.

Does this cover the company that has my data?

The law covers a company if, over a year, it controls or processes the personal data of at least 35,000 New Hampshire residents (not counting data used only to complete a payment), or at least 10,000 residents while making more than 25 percent of its revenue from selling personal data. Most companies that collect or sell personal data here fall under it.

What's changing. The law took effect January 1, 2025 and has required businesses to honor Global Privacy Control from day one. The 60-day grace period to fix violations ended December 31, 2025, so enforcement now sits at the attorney general's discretion. The Secretary of State is also setting standards for how companies must write their privacy notices.

How to remove yourself from data brokers in New Hampshire

Your state law gives you the right to request deletion, but exercising it across every site that holds your data takes real effort. Here are the most effective steps, in order.

1. Enable Global Privacy Control

Global Privacy Control is a free browser setting that automatically tells every website you visit not to sell or share your data. It takes about two minutes to enable and then works in the background. New Hampshire law requires covered businesses to honor it, so this is not just a request. It carries legal weight.

2. Submit direct opt-out requests

You can also file requests directly. Look for the "Do not sell my personal information" link in a company's website footer; most major brokers have one. You can send formal access, deletion, or correction requests through each company's privacy policy page.

Under New Hampshire's law, covered companies must respond within the statutory deadline. If they don't, you have grounds to file a complaint with the New Hampshire Attorney General.

3. Automate ongoing removal

Even after you finish every step above, brokers pull your information back in from public records, data-sharing networks, and commercial databases. Within a few months, your profiles reappear. Staying removed is not a one-time task. It is ongoing work that is hard to keep up with by hand.

Delist finds your exposed data and files removals on your behalf, then re-runs a full scan every month so it stays down. A free scan shows where your information shows up, including what AI assistants say about you. It takes under a minute.

Run a free scan

New Hampshire's data broker law: what it means for you

New Hampshire does not have a dedicated data-broker registry. Most national data brokers are registered in California and honor opt-out requests from residents of any state, but without a New Hampshire law requiring it, you have little recourse if a broker ignores your request. We don't work from a fixed list of sites. Our scan searches the open internet for wherever your information shows up, then Delist files removals across those sites in one place.

Other privacy protections in New Hampshire

Beyond the comprehensive privacy law, New Hampshire has additional protections that may apply to you:

How to file a privacy complaint in New Hampshire

File with the New Hampshire Department of Justice, Consumer Protection and Antitrust Bureau, at doj.nh.gov/consumer.

Most state agencies enforce privacy laws in the aggregate. They investigate patterns of violations rather than resolving individual disputes. Filing a complaint still matters: it creates a record that helps trigger enforcement.

Frequently asked questions

Does New Hampshire have a data privacy law?
Yes. New Hampshire residents are protected by the New Hampshire Privacy Act (NHPA) / SB 255, which gives you rights to access, delete, and control your personal data.
Can I sue a company for violating my privacy in New Hampshire?
Generally no. Privacy enforcement in New Hampshire is handled by New Hampshire Attorney General. You cannot sue for most violations.
How do I opt out of data brokers in New Hampshire?
Enable Global Privacy Control, submit direct opt-out requests to each broker, and consider a removal service to automate the process. New Hampshire has no broker registry.
Does New Hampshire require websites to honor Global Privacy Control?
Yes. New Hampshire law requires covered businesses to treat Global Privacy Control as a valid opt-out request. Enable it in your browser for automatic protection.

Sources

This page is privacy-rights information, not legal advice. Privacy law changes frequently; verify current rules with your state privacy agency or a licensed attorney before acting. Last verified 2026-06-22. We re-check state privacy laws quarterly.

Take back your privacy in New Hampshire

Delist finds your exposed data and files removals on your behalf, then re-runs a full scan every month so it stays down.

Run a free scan